39869778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{511151}}^1$

素因数の和:511169

約数の個数: 16

約数和(自身を含む): 85873536

約数和(自身を除く): 46003758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 511151, 1022302, 1533453, 3066906, 6644963, 13289926, 19934889, 39869778]

約数ペア:

[(1, 39869778), (2, 19934889), (3, 13289926), (6, 6644963), (13, 3066906), (26, 1533453), (39, 1022302), (78, 511151)]